89051040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 336825216

約数和(自身を除く): 247774176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 67, 71, 72, 78, 80, 90, 96, 104, 117, 120, 130, 134, 142, 144, 156, 160, 180, 195, 201, 208, 213, 234, 240, 260, 268, 284, 288, 312, 335, 355, 360, 390, 402, 416, 426, 468, 480, 520, 536, 568, 585, 603, 624, 639, 670, 710, 720, 780, 804, 852, 871, 923, 936, 1005, 1040, 1065, 1072, 1136, 1170, 1206, 1248, 1278, 1340, 1420, 1440, 1560, 1608, 1704, 1742, 1846, 1872, 2010, 2080, 2130, 2144, 2272, 2340, 2412, 2556, 2613, 2680, 2769, 2840, 3015, 3120, 3195, 3216, 3408, 3484, 3692, 3744, 4020, 4260, 4355, 4615, 4680, 4757, 4824, 5112, 5226, 5360, 5538, 5680, 6030, 6240, 6390, 6432, 6816, 6968, 7384, 7839, 8040, 8307, 8520, 8710, 9230, 9360, 9514, 9648, 10224, 10452, 10720, 11076, 11360, 12060, 12780, 13065, 13845, 13936, 14271, 14768, 15678, 16080, 16614, 17040, 17420, 18460, 18720, 19028, 19296, 20448, 20904, 22152, 23785, 24120, 25560, 26130, 27690, 27872, 28542, 29536, 31356, 32160, 33228, 34080, 34840, 36920, 38056, 39195, 41535, 41808, 42813, 44304, 47570, 48240, 51120, 52260, 55380, 57084, 61841, 62712, 66456, 69680, 71355, 73840, 76112, 78390, 83070, 83616, 85626, 88608, 95140, 96480, 102240, 104520, 110760, 114168, 123682, 125424, 132912, 139360, 142710, 147680, 152224, 156780, 166140, 171252, 185523, 190280, 209040, 214065, 221520, 228336, 247364, 250848, 265824, 285420, 309205, 313560, 332280, 342504, 371046, 380560, 418080, 428130, 443040, 456672, 494728, 556569, 570840, 618410, 627120, 664560, 685008, 742092, 761120, 856260, 927615, 989456, 1113138, 1141680, 1236820, 1254240, 1329120, 1370016, 1484184, 1712520, 1855230, 1978912, 2226276, 2283360, 2473640, 2782845, 2968368, 3425040, 3710460, 4452552, 4947280, 5565690, 5936736, 6850080, 7420920, 8905104, 9894560, 11131380, 14841840, 17810208, 22262760, 29683680, 44525520, 89051040]

約数ペア:

[(1, 89051040), (2, 44525520), (3, 29683680), (4, 22262760), (5, 17810208), (6, 14841840), (8, 11131380), (9, 9894560), (10, 8905104), (12, 7420920), (13, 6850080), (15, 5936736), (16, 5565690), (18, 4947280), (20, 4452552), (24, 3710460), (26, 3425040), (30, 2968368), (32, 2782845), (36, 2473640), (39, 2283360), (40, 2226276), (45, 1978912), (48, 1855230), (52, 1712520), (60, 1484184), (65, 1370016), (67, 1329120), (71, 1254240), (72, 1236820), (78, 1141680), (80, 1113138), (90, 989456), (96, 927615), (104, 856260), (117, 761120), (120, 742092), (130, 685008), (134, 664560), (142, 627120), (144, 618410), (156, 570840), (160, 556569), (180, 494728), (195, 456672), (201, 443040), (208, 428130), (213, 418080), (234, 380560), (240, 371046), (260, 342504), (268, 332280), (284, 313560), (288, 309205), (312, 285420), (335, 265824), (355, 250848), (360, 247364), (390, 228336), (402, 221520), (416, 214065), (426, 209040), (468, 190280), (480, 185523), (520, 171252), (536, 166140), (568, 156780), (585, 152224), (603, 147680), (624, 142710), (639, 139360), (670, 132912), (710, 125424), (720, 123682), (780, 114168), (804, 110760), (852, 104520), (871, 102240), (923, 96480), (936, 95140), (1005, 88608), (1040, 85626), (1065, 83616), (1072, 83070), (1136, 78390), (1170, 76112), (1206, 73840), (1248, 71355), (1278, 69680), (1340, 66456), (1420, 62712), (1440, 61841), (1560, 57084), (1608, 55380), (1704, 52260), (1742, 51120), (1846, 48240), (1872, 47570), (2010, 44304), (2080, 42813), (2130, 41808), (2144, 41535), (2272, 39195), (2340, 38056), (2412, 36920), (2556, 34840), (2613, 34080), (2680, 33228), (2769, 32160), (2840, 31356), (3015, 29536), (3120, 28542), (3195, 27872), (3216, 27690), (3408, 26130), (3484, 25560), (3692, 24120), (3744, 23785), (4020, 22152), (4260, 20904), (4355, 20448), (4615, 19296), (4680, 19028), (4757, 18720), (4824, 18460), (5112, 17420), (5226, 17040), (5360, 16614), (5538, 16080), (5680, 15678), (6030, 14768), (6240, 14271), (6390, 13936), (6432, 13845), (6816, 13065), (6968, 12780), (7384, 12060), (7839, 11360), (8040, 11076), (8307, 10720), (8520, 10452), (8710, 10224), (9230, 9648), (9360, 9514)]